公开(公告)号：EP1666408A4

公开(公告)日：2009-11-25

申请号：EP04787672

申请日：2004-09-07

申请人： ULVAC INC ,  JEMCO INC

发明人： ATSUKI TSUTOMU ,  ODA MASAAKI ,  HAYASHI TOSHIHARU ,  KIYOSHIMA REIKO

IPC分类号： B82B1/00 ,  B01F17/00 ,  B01J13/00 ,  B01J19/00 ,  B22F1/00 ,  B22F9/00 ,  C09D5/24 ,  H01L21/288 ,  H01L23/12 ,  H01L23/14 ,  H01L23/498 ,  H01L29/06 ,  H05K3/12

CPC分类号： B22F1/0022 ,  B01F17/0078 ,  B01J13/0043 ,  B22F1/0062 ,  B22F2998/00 ,  B82Y30/00 ,  C09D5/24 ,  H01L21/288 ,  H01L23/49883 ,  H01L2924/0002 ,  H05K1/097 ,  Y10T428/12181 ,  Y10T428/2982 ,  Y10T428/2991 ,  B22F9/26 ,  H01L2924/00

公开(公告)号：EP1772215A4

公开(公告)日：2009-07-29

申请号：EP05753318

申请日：2005-06-22

申请人： MITSUBISHI MATERIALS CORP ,  JEMCO INC

发明人： KIYOSHIMA REIKO ,  HAYASHI TOSHIHARU

IPC分类号： B22F9/00 ,  B32B27/18 ,  B43K5/14 ,  B44C1/17 ,  C09C1/62 ,  C09D7/12 ,  C09D11/00 ,  C09D201/00 ,  H01B5/14

CPC分类号： C09C1/62 ,  A61K8/02 ,  A61K8/19 ,  A61Q3/02 ,  B22F1/0022 ,  B22F7/06 ,  B44C1/1704 ,  B82Y30/00 ,  C01P2004/84 ,  C08K3/08 ,  C08K9/04 ,  C09D7/62 ,  C09D7/67 ,  C09D11/037 ,  C09D11/322 ,  Y10T428/2991

摘要： With respect to the metal colloid of the present invention, metal colloidal particles capable of forming a metal colloid by dispersing in either or both of an aqueous dispersion medium and a nonaqueous dispersion medium in a predetermined proportion while mixing, comprise metal particles and a protective agent coordination-modified on the surface of the particles, the protective agent having a carbon skeleton containing either or both of sulfur and oxygen in the molecule, and having a structure of being coordination-modified on the surface of the metal particles using an atom or an atomic group of either or both of sulfur and oxygen as an anchor, wherein the protective agent has one, or two or more functional groups selected from the group consisting of alkoxysilyl group, silanol group and hydroxyalkyl group in a molecular structure.